DE8417374U1 - Vorrichtung zum herstellen von flachbahnen aus thermoplastischem kunststoff - Google Patents

Vorrichtung zum herstellen von flachbahnen aus thermoplastischem kunststoff

Info

Publication number
DE8417374U1
DE8417374U1 DE19848417374U DE8417374U DE8417374U1 DE 8417374 U1 DE8417374 U1 DE 8417374U1 DE 19848417374 U DE19848417374 U DE 19848417374U DE 8417374 U DE8417374 U DE 8417374U DE 8417374 U1 DE8417374 U1 DE 8417374U1
Authority
DE
Germany
Prior art keywords
electrodes
munich
cooling roller
tuft
wires
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE19848417374U
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Priority to DE19848417374U priority Critical patent/DE8417374U1/de
Publication of DE8417374U1 publication Critical patent/DE8417374U1/de
Priority to AT0144985A priority patent/AT388133B/de
Priority to JP60105775A priority patent/JPS613724A/ja
Priority to GB08513025A priority patent/GB2162120B/en
Priority to US06/740,518 priority patent/US4650411A/en
Priority to CA000483242A priority patent/CA1245824A/en
Priority to IT1985A04827A priority patent/IT8504827A1/it
Priority to IT04827/85A priority patent/IT1187023B/it
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/9165—Electrostatic pinning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE19848417374U 1984-06-07 1984-06-07 Vorrichtung zum herstellen von flachbahnen aus thermoplastischem kunststoff Expired DE8417374U1 (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19848417374U DE8417374U1 (de) 1984-06-07 1984-06-07 Vorrichtung zum herstellen von flachbahnen aus thermoplastischem kunststoff
AT0144985A AT388133B (de) 1984-06-07 1985-05-14 Vorrichtung zum herstellen von flachbahnen aus thermoplastischem kunststoff
JP60105775A JPS613724A (ja) 1984-06-07 1985-05-17 熱可塑性合成樹脂から帯状物を製造する装置
GB08513025A GB2162120B (en) 1984-06-07 1985-05-23 Apparatus for manufacturing webs of synthetic thermoplastics
US06/740,518 US4650411A (en) 1984-06-07 1985-06-03 Apparatus for manufacturing webs of synthetic thermoplastics
CA000483242A CA1245824A (en) 1984-06-07 1985-06-05 Apparatus for manufacturing webs of synthetic thermoplastics
IT1985A04827A IT8504827A1 (it) 1984-06-07 1985-06-07 Dispositivo per la realizzazione di nastri piani in materia termoplastica
IT04827/85A IT1187023B (it) 1984-06-07 1985-06-07 Dispositivo per la realizzazione di nastri piani in materia termoplastica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19848417374U DE8417374U1 (de) 1984-06-07 1984-06-07 Vorrichtung zum herstellen von flachbahnen aus thermoplastischem kunststoff

Publications (1)

Publication Number Publication Date
DE8417374U1 true DE8417374U1 (de) 1984-10-04

Family

ID=6767688

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19848417374U Expired DE8417374U1 (de) 1984-06-07 1984-06-07 Vorrichtung zum herstellen von flachbahnen aus thermoplastischem kunststoff

Country Status (7)

Country Link
US (1) US4650411A (it)
JP (1) JPS613724A (it)
AT (1) AT388133B (it)
CA (1) CA1245824A (it)
DE (1) DE8417374U1 (it)
GB (1) GB2162120B (it)
IT (2) IT1187023B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018920A1 (de) * 2008-04-15 2009-10-22 Lindauer Dornier Gmbh Pinning-Elektrodenanordnung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0272923A (ja) * 1988-09-08 1990-03-13 Fuji Photo Film Co Ltd 熱可塑性重合体フィルムの製造方法
US5227172A (en) * 1991-05-14 1993-07-13 Exxon Chemical Patents Inc. Charged collector apparatus for the production of meltblown electrets
JP4742460B2 (ja) * 2001-07-18 2011-08-10 住友ベークライト株式会社 熱可塑性樹脂フィルムの製造方法及びこれを用いた表示素子用基板
CZ2007729A3 (cs) * 2007-10-18 2009-04-29 Elmarco S. R. O. Zarízení pro výrobu vrstvy nanovláken elektrostatickým zvláknováním polymerních matric a sberná elektroda pro takové zarízení
WO2019116600A1 (ja) * 2017-12-14 2019-06-20 硬化クローム工業株式会社 冷却ロール、およびそれを用いた熱可塑性樹脂シートの製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27771A (en) * 1860-04-10 Improvement in horse-rakes
BE792198A (fr) * 1971-12-02 1973-06-01 Du Pont Epinglage electrostatique de pellicules de polymere
US4352143A (en) * 1980-05-27 1982-09-28 Kenkichi Uno Device for discharging static electricity and method of producing the same
US4517143A (en) * 1983-10-03 1985-05-14 Polaroid Corporation Method and apparatus for uniformly charging a moving web
US4534918A (en) * 1983-10-27 1985-08-13 E. I. Du Pont De Nemours And Company Method and apparatus for the electrostatic pinning of polymeric webs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018920A1 (de) * 2008-04-15 2009-10-22 Lindauer Dornier Gmbh Pinning-Elektrodenanordnung

Also Published As

Publication number Publication date
GB8513025D0 (en) 1985-06-26
AT388133B (de) 1989-05-10
IT8504827A1 (it) 1986-12-07
ATA144985A (de) 1988-10-15
JPS613724A (ja) 1986-01-09
GB2162120A (en) 1986-01-29
GB2162120B (en) 1987-10-07
CA1245824A (en) 1988-12-06
IT8504827A0 (it) 1985-06-07
IT1187023B (it) 1987-12-16
US4650411A (en) 1987-03-17

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